package com.class3.team.fossilProject.Dao;

import com.class3.team.fossilProject.entity.Book;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.List;
public interface BookDao {
    List<Book> findByTime(double start_year, double end_year);
    List<Book> searchForHeatmap();
}


